Luc Jacobs, Ambassador Extraordinary and Plenipotentiary of the Kingdom of Belgium to Ukraine Valentyna Lazebnyk, author of the book, Head of the Ukrainian History Research Department of Dnipro National History Museum named after D.I. Yavornytsky Dmytro Pirkl, medalist, arts patron Yuriy Malienko, designer of Dnipro National History Museum named after D.I. Yavornytsky More